CHAPTER 21 HAIRCOLORING Flashcards

Also known as boosters, protinators, or accelerators; Powdered persulfate salt added to hair color to increase its lightning ability.

Contain small, uncolored dyes that combine with hydrogen peroxide to form larger, permanent dye molecules within the cortex

Also known as free - form technique; painting a Lightener (Usually a powdered off - the scalp Lightener) directly onto clean, styled hair.

Predominant tone of a color

Lightning technique that involves pulling clean, dry strands of hair through a perforated cap with a thin plastic or metal hook and then coming to remove tangles.

Equalize porosity and deposit color in one application to provide a uniform contributing pigment on pre-lightened hair.

A primary and secondary color positioned directly opposite each other on the color wheel.

Used to recondition damaged, overly porous hair and equalize porosity so that the hair accepts the color evenly from strand to strand and scalp to ends.

Also known as undertone; the varying degrees of warmth exposed during a permanent color or lightning process.

Also known as no - lift deposit - only color; formulated to deposit but not lift (lighten) natural hair color.

Also known as oxidizing agent or a catalysts; when mixed with an oxidation hair color, supplies the necessary oxygen gas to develop color molecules and create a change in hair color

Double - Process Application

Also known as two-step coloring; a coloring technique required to separate procedures in which the hair is pre - lightened before the depositing color is applied to the hair.

Used to equalize porosity.

Highlighting technique that involves coloring selected strands of hair by slicing or weaving out sections, placing them on foil or plastic wrap, applying lightener or permanent hair color, and then sealing them in the foil or plastic wrap.

A non-ammonia color that adds shine and tone to the hair.

(Two word) The natural color of hair.

(One word) A professional, industry - coined term referring to artificial hair color products and services

Common way to describe a hair color service that adds shine and color to the hair.

Also known as bleaching or decolorizing; chemical process involving the diffusion of the natural hair color pigment or artificial hair color from the hair.

Coloring some of the hair strands lighter than the natural color to add a variety of lighter shades and the illusion of depth.

Colors prepared by combing permanent hair color, hydrogen peroxide, and shampoo.

Hydrogen Peroxide Developer

Oxidizing agent that, when mixed with an oxidation Hair color, supplies the necessary oxygen gas to develop the color molecules and create a change in natural hair color.

The strength of a color.

System for understanding color relationships.

The unit of measurement used to identify the lightness or darkness of a color.

System that colorist use to determine the lightness or darkness of a hair color.

Chemical compounds that lighten hair by dispersing, dissolving, and decolorizing the natural hair pigment.

Line Of Demarcation

Visible line separating colored hair from new growth.